9 Illustration 2 Calculate the normal and overtime wages payable to a workman from the following data. Days Hours Worked Monday 08 Tuesday 10 Wednesday Thursday 11 Friday 9 Saturday Total 51 Normal working hours - 8 hours per day Normal rate per hour - $20. Overtime rate: up to 9 hours in a day at single rate and over 9 hours at double rate or up to 48 hours in a week at single rate and over 48 hours at double rate whichever is more beneficial to the woman. Solution 4 Piece Rate Method